12:04 sir ap na cosB ki value negative kiun nhi li...??Qud- 3 m cos ki value negative hoti hy......CosB ki value already negative hi aa rhi hy but ap n cosB ki value k sth negative sign kiun nhi lgya ...?? - , - plus ho jaty hyn is wja sy..?? or jb value aready neg value ans m aa ri ho tou negative sign nhi lgya krty kya...????
Dear alpha mojod hai 2nd quadrant mai tau kaisy pta lga 2nd mai hai value daikh k ku k alpha wali value mai sin or cos 2nd mai negative houty Aor beta hai 3rd quadrant mai jha us ki value positive hai is liye positive k third mai hai Ab hm 2nd quadrant mai cos alpha b negtive ly gy sin alpha b negative ly gy Is trah 3rd quadrant mai sin beta b negative aor cos beta b negative Additional minus se iss liye multiply nai kry gy k usi minus ny tau btya k quadrant 3rd hai ya 2nd
sir ap kha say hain its personl pr bta dein plzzz pakistan may kha say .sir ap bht acha smjatay hain i love your way of conservation which fully enjoyable and understanable too. plzzplzz mje b reply kijye ga
12:04 sir ap na cosB ki value negative kiun nhi li...??Qud- 3 m cos ki value negative hoti hy......CosB ki value already negative hi aa rhi hy but ap n cosB ki value k sth negative sign kiun nhi lgya ...?? - , - plus ho jaty hyn is wja sy..?? or jb value aready neg value ans m aa ri ho tou negative sign nhi lgya krty kya...????
Dear alpha mojod hai 2nd quadrant mai tau kaisy pta lga 2nd mai hai value daikh k ku k alpha wali value mai sin or cos 2nd mai negative houty
Aor beta hai 3rd quadrant mai jha us ki value positive hai is liye positive k third mai hai
Ab hm 2nd quadrant mai cos alpha b negtive ly gy sin alpha b negative ly gy
Is trah 3rd quadrant mai sin beta b negative aor cos beta b negative
Additional minus se iss liye multiply nai kry gy k usi minus ny tau btya k quadrant 3rd hai ya 2nd
@ETSAPREP Ok sir...
Amazing teacher keep uploading sir 👍💯
Jizak ALLAH stay blessed
Sir me sirf ap se he samjhti hon apki smj achi ati ha😊
@@TehminaBibi-n4z stay blessed dear in sha ALLAH much more is coming on sunday IA
Thanks dear teacher ❤.. stay happy and blessed always ....keep helping the students.....❤❤May you get reward for your efforts ..
Keep Shining
Sir please kindly upload whole chapters of maths class 11 😢
@@SheikhAbdullah-ps4ul Araha bs complete hony h wali book chapter 3 reh gya and 7
@@ETSAPREP thank you so much so kind of you sir g 🥰
Great video sir❤ helped alot
Thank u very much
Keep shining❤
Thank you sir 😊😊😊😊
Use mic
❤
22:28 explain again with simple example please
Ok Dear ❤
Sir plz chapter 1 or 2 wala bi karwa dein
Chapter 1 and 2 are completed
@ETSAPREP Sir jaldi plz because Mera exams hein college ma toh
Aoa. sir question no 6 cosB ki value +15/17 ma ni hogi?
@@AdnanQadir-l4d time line btye mai btata hun dear
@@ETSAPREP 11:58
beta jis quadrant m h us k accoding answer hoga is liye cos beta ka answer negative hoga
@ETSAPREP sir cosB ki value negative thi (-8 )ess lia cordrant ky negative sa multiply honey ky baad positive ni hogi??
sir ap kha say hain
its personl pr bta dein plzzz pakistan may kha say .sir ap bht acha smjatay hain i love your way of conservation which fully enjoyable and understanable too. plzzplzz mje b reply kijye ga
Jizak ALLAH for your kind words.
Mai bachy islmabad se hun.In sha ALLAH still.much more to come.
@ETSAPREP JeezakAllah Khair
May Allah always bless you
Ap hamra sir ha askri academy Wala ❤❤❤❤@@ETSAPREP
Thanks this helped
Keep Shining Allah bless you
use more informal language it make relatibility.
Sir question 6 ka answer rong ha
Dear question 6 ya part 6 baita btayega agr part 6 hai tau next 8.2 k sth mainy us ko again explain kia hua hai
Book may change ha
8.2 k sth mainy usy again explain kia hua hai dear